Lady Gaga will make her movie debut in Robert Rodriguez’s pulp sequel “Machete Kills.” The “Born This Way” singer has been shooting a cameo for the film which already includes a wild ensemble cast of Sofia Vergara, Mel Gibson, Charlie Sheen, Jessica Alba, Amber Heard, Cuba Gooding Jr., Vanessa Hudgens, Michelle Rodriguez, Demián Bichir and lead actor Danny Trejo. Gaga — who’s previously played herself on “The Simpsons” and popped up as Girl at Swimming Pool #2 in a 2001 episode of “The Sopranos” — is playing a character called La Chameléon, according to a poster tweeted by the director. Rodriguez is producing with Rick Schwartz and Alexander Rodnyansky.